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Contents

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Preface

How This Manual is Organized

Software Requirements

License Requirements

License Handling while Running Pegasus Interactive

Related Documents for Pegasus Interactive

Installation, Environment, and Infrastructure

Technology Information

Virtuoso Tools

Additional Learning Resources

Typographic and Syntax Conventions

1

Getting Started

Prerequisites

Using Pegasus Interactive for the First Time

2

Pegasus Interactive Toolbar

Overview

Toolbar Icons

Verify-Design

Default Active Snapshot

Run Option

Error Browsing Utility

Pegasus Interactive Run Options

Run Settings for Verify Design

Run Settings for SignOff Fill

Run Settings for Density Analysis

Buttons at the Bottom of the Form

3

All About Design Rules: Snapshot

Snapshot Definition and Files

Snapshot Directory Types and Customizations

Quick Start: Create Snapshot

Creating Snapshot for First Time

Creating Snapshot From Preset

Creating Snapshot From Current Active Snapshot Setting

Pegasus Interactive Snapshot Creator Form

Customizing Snapshot Content

Customizing Snapshot Output Field

Manage Snapshots

Viewing Snapshots Information

Managing Snapshots

Upgrading Snapshots

Portability of Snapshots

Checking that Snapshot is Generated by Up-to-Date DK Version

4

Invoke Design Rule Checking

Overview: Run Behavior

Run Results

Violation Markers Handling

Verify Design Mode

Current CellView

Visible Area

Changed Area

5

SignOff Fill: Snapshot

Pegasus Interactive SignOff Fill Overview

Traditional Fill Flow

Pegasus Interactive SignOff Fill Use Model

Pegasus Interactive SignOff Fill Features

Technology Setup

Creating Pegasus Interactive Fill Snapshot

6

Running SignOff Fill

Running Pegasus Interactive SignOff Fill

Running Pegasus Interactive SignOff Fill with Blockages

Running Pegasus Interactive SignOff Fill in Area

Generating Fill Shapes Using Symmetry Value

7

Running Density Analysis

Introduction to Pegasus Interactive Density Analysis

Running Density Analysis

Running Density Analysis on Visible Layers

Merging Density Analysis Results

8

Error Viewing

Pegasus Results Browser

Annotation Browser

9

Batch Commands

pegasusGenSnapshot

10

Environment Variables

Pegasus Interactive Shell Environmental Variables

Virtuoso CDS Environmental Variables

A

Appendix A - Preset to Snapshot Batch Migration

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